Color

#a9b446

#a9b446
hex#a9b446
rgbrgb(169, 180, 70)
hslhsl(66, 44%, 49%)
oklchoklch(0.74 0.134 114.5)
Closest name: Celery (#b4c04c)Relative luminance 0.4152

Colors that go with #a9b446

Charcoal, Lilac and Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#5146b4

#b48846 · #72b446

#46a9b4 · #b446a9

Split-complementary

Open in tool →

#4672b4 · #8846b4

#46b488 · #5146b4 · #b44672

Contrast

#a9b446 as textRatioAAAA largeAAAFix
Aaon white
2.26:1failfailfail
  • AA: use #72792f as the text (4.68:1)
  • AAA: use #565c24 as the text (7.11:1)
  • AA: or shift the background to #404040 (4.59:1)
  • AAA: or shift the background to #212121 (7.13:1)
Aaon black
9.3:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a9b446 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #a9b446
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #a9b446 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a9b446-b8bea2-4e86df-262d1f-f1eee9?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md